Q3: Current Affairs MCQ 2006

**Ball bearings help wheels and other rotating objects:**A) Move without consuming any energyB) Rotate more easily and with less frictionC) Both a & bD) None of these Show Answer Correct Answer: B – Rotate more easily and with less friction

**Arthritis is:**A) Inflammation of jointsB) Disorder of the brainC) Biological death of tissueD) None of these Show Answer Correct Answer: A – Inflammation of joints

**The process of preserving meat by stewing in a covered earthenware jug is called:**A) BurialB) JuggingC) CuringD) None of these Show Answer Correct Answer: B – Jugging